135323111022 has 16 divisors (see below), whose sum is σ = 295250424192. Its totient is φ = 41007003320.

The previous prime is 135323110991. The next prime is 135323111039. The reversal of 135323111022 is 220111323531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 135323110983 and 135323111001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025175018 + ... + 1025175149.

It is an arithmetic number, because the mean of its divisors is an integer number (18453151512).

Almost surely, 2^135323111022 is an apocalyptic number.

135323111022 is an abundant number, since it is smaller than the sum of its proper divisors (159927313170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135323111022 is a wasteful number, since it uses less digits than its factorization.

135323111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050350183.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 135323111022 its reverse (220111323531), we get a palindrome (355434434553).

The spelling of 135323111022 in words is "one hundred thirty-five billion, three hundred twenty-three million, one hundred eleven thousand, twenty-two".